9 1 4 5 9 2 7 8 7 2 4 3 7 9 6 3 7 5 9 8 4 5 9 4 7 9 3 1 2 6 7 1 1 3 6 8 06-12-2017.......facil 06-12-2017 www.daily-sudoku-puzzle.com

9 6 1 8 3 7 2 4 5 4 5 3 9 2 6 1 8 7 8 7 2 1 4 5 9 6 3 2 8 4 7 1 3 5 9 6 3 1 7 5 6 9 8 2 4 5 9 6 2 8 4 7 3 1 7 4 5 6 9 8 3 1 2 6 2 8 3 7 1 4 5 9 1 3 9 4 5 2 6 7 8

2=>(1,7) | 6=>(1,2) | 7=>(1,6) | 2=>(4,1) | 4=>(2,1) | 3=>(2,3) | 1=>(2,7) | 1=>(3,4) | 5=>(3,6) | 6=>(3,8) | 9=>(3,7) | 8=>(2,8) | 5=>(4,7) | 2=>(5,8) | 5=>(9,5) | 1=>(6,9) | 3=>(6,8) | 4=>(8,7) | 7=>(6,7) | 2=>(8,2) | 3=>(8,4) | 5=>(8,8) | 9=>(8,9) | 7=>(9,8) | 9=>(9,3) | 3=>(1,5) | 8=>(1,4) | 5=>(2,2) | 6=>(2,6) | 1=>(5,2) | 5=>(7,3) | 6=>(6,3) | 8=>(8,3) | 6=>(5,5) | 2=>(6,4) | 2=>(9,6) | 3=>(4,6) | 4=>(9,4) | 4=>(7,2) | 8=>(4,2) | 4=>(4,3) | 1=>(4,5) | 6=>(7,4) | 8=>(6,5) | 8=>(7,6) |